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AD7865BS-3中文資料亞德諾數(shù)據(jù)手冊PDF規(guī)格書

AD7865BS-3
廠商型號

AD7865BS-3

功能描述

Four-Channel, Simultaneous Sampling, Fast, 14-Bit ADC

文件大小

197.75 Kbytes

頁面數(shù)量

19

生產(chǎn)廠商 Analog Devices
企業(yè)簡稱

AD亞德諾

中文名稱

亞德諾半導(dǎo)體技術(shù)有限公司官網(wǎng)

原廠標(biāo)識
數(shù)據(jù)手冊

下載地址一下載地址二到原廠下載

更新時間

2025-1-10 9:10:00

AD7865BS-3規(guī)格書詳情

GENERAL DESCRIPTION

The AD7865 is a fast, low power, four-channel simultaneous sampling 14-bit A/D converter that operates from a single 5 V supply. The part contains a 2.4 μs successive approximation ADC, four track/hold amplifiers, 2.5 V reference, on-chip clock oscillator, signal conditioning circuitry and a high speed parallel interface. The input signals on four channels are sampled simultaneously thus preserving the relative phase information of the signals on the four analog inputs. The part accepts analog input ranges of ±10 V, ±5 V, ±2.5 V, 0 V to 2.5 V and 0 V to 5 V.

FEATURES

Fast (2.4 μs) 14-Bit ADC

Four Simultaneously Sampled Inputs

Four Track/Hold Amplifiers

0.35 μs Track/Hold Acquisition Time

2.4 μs Conversion Time per Channel

HW/SW Select of Channel Sequence for Conversion

Single Supply Operation

Selection of Input Ranges: ±10 V, ±5 V and ±2.5 V,

0 V to +5 V and 0 V to +2.5 V

High Speed Parallel Interface Which Also Allows

Interfacing to 3 V Processors

Low Power, 115 mW Typ

Power Saving Mode, 15 μW Typ

Overvoltage Protection on Analog Inputs

APPLICATIONS

AC Motor Control

Uninterruptible Power Supplies

Industrial Power Meters/Monitors

Data Acquisition Systems

Communications

產(chǎn)品屬性

  • 型號:

    AD7865BS-3

  • 制造商:

    Analog Devices

  • 功能描述:

    ADC Single SAR 350ksps 14-bit Parallel 44-Pin MQFP

  • 制造商:

    Rochester Electronics LLC

  • 功能描述:

    4 CH. SIMULTANEOUS BIPOLAR,14-B ADC I.C. - Bulk

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